CN201474296U - Floor slab back casting hole moulding board support structure - Google Patents
Floor slab back casting hole moulding board support structure Download PDFInfo
- Publication number
- CN201474296U CN201474296U CN2009201734986U CN200920173498U CN201474296U CN 201474296 U CN201474296 U CN 201474296U CN 2009201734986 U CN2009201734986 U CN 2009201734986U CN 200920173498 U CN200920173498 U CN 200920173498U CN 201474296 U CN201474296 U CN 201474296U
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- CN
- China
- Prior art keywords
- hole
- moulding board
- transmission rod
- bamboo
- steel wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a building construction moulding board support system, in particular to a floor slab back casting hole moulding board support structure, which comprises a force transmission rod element and a bamboo glue moulding board, wherein the force transmission rod uses the floor slab on the periphery of the hole as a support seat to be transversely spanned on the upper part of a back casting hole, the area of the bamboo glue moulding board is a little larger than the area of the hole, the bamboo glue moulding board is arranged at the lower part of the hole in a way covering the hole and is tensioned and connected with the force transmission rod through a hanging steel wire, and the lower end of the hanging steel wire passes through a through hole formed on the bamboo moulding board and is clamped and connected with the bamboo moulding board through a pin which is inserted in an end ring buckle of the hanging steel wire. The utility model has the characteristics of simple structure, convenient operation, labor saving and time saving. Compared with the traditional upright rod support moulding board structure, the utility model has the advantage that the efficiency can be improved by 6 to 8 times. The whole moulding board system of the model is fully arranged on the upper surface and the lower surface of the floor slab, so the finished product protection is convenient, all components can adopt waste and old materials in site, the cost is effectively controlled, and the waste material reutilization is realized.
Description
Technical field:
The utility model relates to the building operations form bracing system, waters the opening mould plate braced structures behind particularly a kind of floor.
Background technology:
In building operations, on the floor construction reserve the hole after to water shutoff be influence the major reason that can main structure construction in time carry out ground construction, particularly in high-building construction, the pump line hole to be provided, it is huge to measure quantity such as peephole, construction is inconvenient.The current overwhelming majority adopts vertical rod to carry out the jacking supporting way of template from bottom, and the defective of existence is: 1. since after to water the hole area little, vertical rod is supported does not have girt substantially, so the easy buckling deformation of vertical rod, poor quality's control; 2. after cast finished, the workman collided during operation on work plane easily, damages, and is unfavorable for finished product protection; 3. support the finishing of operation such as adjusting, reinforcing of vertical rod, more time-consuming, inefficiency; 4. support vertical rod and produce lease expenses, be unfavorable for cost control.
Summary of the invention:
The utility model is intended to solve and waters the above-mentioned defective that the opening mould plate supporting way exists after existing, and provide a kind of energy quick and easy, efficiently carry out the hole shutoff, guarantee the floor slab construction quality, guarantee to water the opening mould plate braced structures behind the floor of duration.
The technical solution adopted in the utility model is: water the opening mould plate braced structures behind a kind of floor, comprise power transmission rod member, bamboo glue pattern plate, described power transmission rod member with hole periphery floor be the bearing cross-arm in after water top, hole; Described bamboo glue pattern plate area is a bit larger tham the hole area, it places the bottom, hole in covering hole mode and is connected with described power transmission rod member tension by hanging steel wire, and the described steel wire lower end of hanging is passed the through hole on the bamboo glue pattern plate and passed through to insert its termination latch closure interior pin and bamboo glue pattern plate clamping.
Compared with prior art, the beneficial effects of the utility model are: simple in structure, easy to operate, and saving of work and time.Empirical tests adopts traditional vertical rod support shuttering structure, and once installing probably needs 120-180 minute, and the utility model once installs and only needs 20-30 minute, raises the efficiency 6-8 doubly.The whole template system of the utility model is all on the upper and lower surfaces of floor, and institute is so that finished product protection, and all members all can adopt on-the-spot waste and scrap, have both effectively controlled cost, have realized refuse reclamation again.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Among the figure: power transmission rod member 1, hang steel wire 2, bamboo glue pattern plate 3, pin 4, after water hole 5, floor 6.
The specific embodiment:
The utility model is described in further detail below in conjunction with embodiment that accompanying drawing provides.
Water the opening mould plate braced structures behind the floor that present embodiment provides, waste and old flitch or reinforcing bar that its power transmission rod member 1 can select for use the job site to produce, water later on hole 5 peripheral floors 6 for the bearing cross-arm in after water 5 tops, hole; The waste and old bamboo offset plate that its bamboo glue pattern plate 3 selects for use the job site to produce equally, after being a bit larger tham, waters area hole 5 areas, after covering, it waters 5 bottoms, hole, be connected with 1 tension of power transmission rod member by hanging steel wire 2, hanging steel wire 2 lower ends passes the through hole on the bamboo glue pattern plate 3 and passes through to insert its termination latch closure interior pin 4 and bamboo glue pattern plate 3 clampings, the pin 4 optional cement nails of using.During practical operation, can strain by rotation power transmission rod member 1 and hang steel wire 2, the bamboo glue pattern plate 3 that plays is regulated and reinforced, afterwards, can carry out concrete pouring.During form removable, only need to hang steel wire 2 and cut off and get final product.
Claims (1)
1. water the opening mould plate braced structures behind a floor, comprise power transmission rod member, bamboo glue pattern plate, it is characterized in that, described power transmission rod member with hole periphery floor be the bearing cross-arm in after water top, hole; Described bamboo glue pattern plate area is a bit larger tham the hole area, it places the bottom, hole in covering hole mode and is connected with described power transmission rod member tension by hanging steel wire, and the described steel wire lower end of hanging is passed the through hole on the bamboo glue pattern plate and passed through to insert its termination latch closure interior pin and bamboo glue pattern plate clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201734986U CN201474296U (en) | 2009-09-11 | 2009-09-11 | Floor slab back casting hole moulding board support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201734986U CN201474296U (en) | 2009-09-11 | 2009-09-11 | Floor slab back casting hole moulding board support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201474296U true CN201474296U (en) | 2010-05-19 |
Family
ID=42410542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201734986U Expired - Fee Related CN201474296U (en) | 2009-09-11 | 2009-09-11 | Floor slab back casting hole moulding board support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201474296U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590218A (en) * | 2018-03-16 | 2018-09-28 | 北京首钢建设集团有限公司 | A kind of foamed glue pressure injection hole air-tightness method for blocking |
| CN109184195A (en) * | 2018-10-09 | 2019-01-11 | 中建四局第六建筑工程有限公司 | A kind of concrete exterior wall sealing hole method |
| CN112963009A (en) * | 2021-03-20 | 2021-06-15 | 上海宝冶集团有限公司 | Concrete pouring and plugging method for holes of waffle slab |
| CN113700301A (en) * | 2021-08-27 | 2021-11-26 | 山东建科特种建筑工程技术中心有限公司 | Grouting layer plugging method for assembly type component and assembly type component connection construction method |
-
2009
- 2009-09-11 CN CN2009201734986U patent/CN201474296U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590218A (en) * | 2018-03-16 | 2018-09-28 | 北京首钢建设集团有限公司 | A kind of foamed glue pressure injection hole air-tightness method for blocking |
| CN109184195A (en) * | 2018-10-09 | 2019-01-11 | 中建四局第六建筑工程有限公司 | A kind of concrete exterior wall sealing hole method |
| CN109184195B (en) * | 2018-10-09 | 2020-06-23 | 中建四局第六建筑工程有限公司 | Method for plugging concrete outer wall hole |
| CN112963009A (en) * | 2021-03-20 | 2021-06-15 | 上海宝冶集团有限公司 | Concrete pouring and plugging method for holes of waffle slab |
| CN113700301A (en) * | 2021-08-27 | 2021-11-26 | 山东建科特种建筑工程技术中心有限公司 | Grouting layer plugging method for assembly type component and assembly type component connection construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120911 |